76 



Planting, L. C. MILLER. 



PROJECT 

 Colorado 



Preparation of five-year plans for planting and sowing for the Battlement National 

 Forest R. G. PIEECK, Collbran. 

 Seed collecting on the Sopris National Forest C. R. TAYLOR, Aspen. 



Silvics, C. G. BATES. 



PROJECTS 

 Colorado 



Special silvical studies Dr. F. E. CLEMENTS, Halfway; assistant, A. G. HAMEL. 

 Wyoming 



Study of lodgepole pine cutting systems C. G. BATES, Laramie; assistants, 

 D. E. FINKBINER and H. K. RUPP. 



GRAZING 



J. W. NELSON, Chief. 



E. N. KAVANAGH, Assistant Chief. 



PRODUCTS 



C. L. HILL, in Charge. 



PROJECTS 

 Timber Tests 



Timber-testing laboratory in cooperation with the University of Colorado, Boulder, 

 Colo. NORMAN BETTS, in charge; assistants, A. D. WOLFF and H. V. BLANK. 



Tests on round timbers of various Rocky Mountain species, including mine timbers, 

 in cooperation with the Northern Coal and Coke Company and various National 

 Forests. 



Tests on western red cedar, lodgepole pine, and Engelmann spruce telephone poles, 

 in cooperation with the South Platte Power Company, Central Colorado Power 

 Company, and the Colorado Telephone Company. 

 Wood Preservation- 

 Preservative treatment of telephone poles, in cooperation with the Colorado Tele- 

 phone Company D. L. CARMODY, Norrie, Colo. 



Preservative treatment of telephone poles, in cooperation with Robert Reed for the 

 Rifle Creek Power Company D. L. CARMODY, Norrie, Colo. 



Preservative treatment of transmission poles, in cooperation with the Central Colo- 

 rado Power Company D. L. CARMODY, Norrie, Colo. 



Operation of National Forest treating plant for the Routt National Forest, treating 

 drift-fence posts and telephone poles, and cooperation with ranchmen in treatment of 

 fence posts, Steamboat Springs, Colo. 



